Eratosthenes 2015

Students from all continents join together to reproduce one of the science's 10 most beautiful experiments of all time: Eratosthenes' measurement of the Earth's circumference.

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Busteni ROMANIA (4)

Colegiul Ion Kalinderu

September |  December |

 

December measures    [ top ⇑ ]

Date  Gnomon(cm) Shadow(cm) Angle(°)
10 December 2015 100 340 73.6
15 December 2015 100 248 68
22 December 2015 100 241 67.5

 

December gallery

 

 

September measures    [ top ⇑ ]

Date Gnomon Shadow Angle
23 September 2015 100 cm 96.8 cm 44.1 °

 

September gallery

 

 

 

Author: VAYSSIE Eric
Last editor: VAYSSIE Eric